var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');

var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');

// 模型文件
var kjqRouter = require('./routes/route/kjq')
var wmmRouter = require('./routes/route/wmm')
var cadRouter = require('./routes/route/cad')
var wcxRouter = require('./routes/route/wcx')
var jsjRouter = require('./routes/route/jsj')
var stRouter = require('./routes/route/st')

var cors = require('cors');
var app = express();
// app.use(cors());
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade'); 

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use(express.static('./uploads'))
app.use('/upload', express.static('./upload'))
app.use('/', indexRouter);
app.use('/users', usersRouter);

// 接口
app.use('/kjq', kjqRouter)
app.use('/wmm', wmmRouter)
app.use('/cad', cadRouter)
app.use('/wcx', wcxRouter)
app.use('/jsj', jsjRouter)
app.use('/cad', cadRouter)
app.use('/st', stRouter)

// catch 404 and forward to error handler
app.use(function (req, res, next) {
  next(createError(404));
});

// error handler
app.use(function (err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;
